From patchwork Tue Jul 2 06:01:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dang Huynh X-Patchwork-Id: 13719003 Received: from mx0.riseup.net (mx0.riseup.net [198.252.153.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DF4AF747F; Tue, 2 Jul 2024 06:01:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.252.153.6 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719900114; cv=none; b=gW3UKREedViabUV/sWKWY+Vf448TWWijtwW2KtTUHvfZJJBC8fltG7lquc+jst2USBiV3yMnGHuuLKseCkcpP65m4wrMjzeE8ohN3eZ0Zt4wsaBRY+BoytfKdldykg2lcfdc0m7HvvVKrjZl35ewqCEeVf+NVdOs27AqDmeuIoY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719900114; c=relaxed/simple; bh=xcSQiVNOMATEXEpewV4rKAkfpC7Es+uQVI1OXvCfdSs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=lmcHoAesSpgHqH4HcCvRAuWpwC2ooDf653LiGmxc2usL27pFngnb3YCfBROY4sHYKVubDQpB1c+xIVxS1dBH1lLgQ6EDYgx81zlzhBM+kAv6PS+ouhqyi/742jfUUfoAql2f01oJnDuDyeO3bm5i07yldtSiw0P6IYFyLtrNdAs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=riseup.net; spf=pass smtp.mailfrom=riseup.net; dkim=pass (1024-bit key) header.d=riseup.net header.i=@riseup.net header.b=L7vC1fK5; arc=none smtp.client-ip=198.252.153.6 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=riseup.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=riseup.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=riseup.net header.i=@riseup.net header.b="L7vC1fK5" Received: from fews01-sea.riseup.net (fews01-sea-pn.riseup.net [10.0.1.109]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx0.riseup.net (Postfix) with ESMTPS id 4WCsk800Mwz9tCm; Tue, 2 Jul 2024 06:01:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=riseup.net; s=squak; t=1719900112; bh=xcSQiVNOMATEXEpewV4rKAkfpC7Es+uQVI1OXvCfdSs=; h=From:Date:Subject:To:Cc:From; b=L7vC1fK5z/bNPFDADUtNi/2HsHiRSXQ5l/nCXi1INv5MxJQTTwIvOmtCwCGG/s74L CtLAmzcX2U2xtn59L4Y263H0uececU0eG+9MeJljSXZ2z+OmoqDkuz9cZGb3NGVewD HdWbuC9XbBRtNW/+GS7qySGh5lUzUzDttL1EfdQA= X-Riseup-User-ID: 03BF26FFB56FD71EFBC1F986A0C6E788064EFC6FD312FAC9CB199716DF497863 Received: from [127.0.0.1] (localhost [127.0.0.1]) by fews01-sea.riseup.net (Postfix) with ESMTPSA id 4WCsjt025dzJrSk; Tue, 2 Jul 2024 06:01:37 +0000 (UTC) From: Dang Huynh Date: Tue, 02 Jul 2024 13:01:19 +0700 Subject: [PATCH v3] arm64: dts: qcom: qrb4210-rb2: Correct max current draw for VBUS Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240702-qrd4210rb2-vbus-volt-v3-1-fbd24661eec4@riseup.net> X-B4-Tracking: v=1; b=H4sIAK6Xg2YC/43NQQ6CMBCF4auQrh3TDoU2rryHcUFLkUkM6BQaD eHuFnaudPm/ZL5ZRAxMIYpTsQgOiSKNQ47yUAjfN8MtALW5BUrU0kgFT241KskOIbk5QhrvE1h EU2tvfOcbkU8fHDp67ezlmrunOI383r8kta0/wKRAQeVl3dmysrqsz0wxzI/jECaxiQn/UTArz jjfYmOst+5LWdf1A1oRinX/AAAA To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Dmitry Baryshkov Cc: Luca Weiss , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dang Huynh According to downstream sources, maximum current for PMI632 VBUS is 1A. Taken from msm-4.19 (631561973a034e46ccacd0e53ef65d13a40d87a4) Line 685-687 in drivers/power/supply/qcom/qpnp-smb5.c Fixes: a06a2f12f9e2 ("arm64: dts: qcom: qrb4210-rb2: enable USB-C port handling") Reviewed-by: Luca Weiss Signed-off-by: Dang Huynh Reviewed-by: Dmitry Baryshkov --- In previous patch series, there's a suggestion to correct maximum current for PMI632 VBUS. Unfortunately it didn't make it and probably forgotten. Link to the suggestion mentioned: https://lore.kernel.org/linux-arm-msm/CYMDEAJZ0TJK.K31XZB3E9QOG@fairphone.com/ Signed-off-by: Dang Huynh ---- Changes in v3: - Fixed wrong usage of electrical units. - Link to v2: https://lore.kernel.org/r/20240701-qrd4210rb2-vbus-volt-v2-1-b7bcd2a78c8b@riseup.net Changes in v2: - Fixed typo (voltage -> ampere) - Link to v1: https://lore.kernel.org/r/20240701-qrd4210rb2-vbus-volt-v1-1-5c06f8358436@riseup.net --- arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 642a16ca7994a50d7de85715996a8ce171a5bdfb change-id: 20240701-qrd4210rb2-vbus-volt-822764c7cfca Best regards, diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index 1c7de7f2db79..1888d99d398b 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -305,7 +305,7 @@ pmi632_ss_in: endpoint { &pmi632_vbus { regulator-min-microamp = <500000>; - regulator-max-microamp = <3000000>; + regulator-max-microamp = <1000000>; status = "okay"; };